mimes.php
Table of Contents
Functions
- mimes() : string
- Generates the 'mimes:extension_a,extension_b,...' rule expression.
Functions
mimes()
Generates the 'mimes:extension_a,extension_b,...' rule expression.
mimes(string ...$values) : string
The $_FILES item under validation must have a MIME type corresponding to one of the listed extensions.
This works on file extension and not client sent headers or embedded file type.
If you require strict mime type validation you are recommended to implement a custom MimeTypeGuesser that uses a full mime-type lookup library and replace the built-in mime rule.
Parameters
- $values : string
-
The allowed MIME file extensions (e.g.
jpg,png).
Return values
string —The compiled mimes:<extensions> rule expression.